Thanks guys... It seems that it is a carrier issue... I talked to them and they told me that this is a paying service... although they told me that they direct competitor has this option for a one time unblocking fee... My carrier is Vodafone Romania... They also told me they'll look into this...

Thanks for the message... on my screen instead 'Set Up Personal Hotspot' I have 'Cellular Data Network'... it seems that something went wrong during the update...

Hello, I just updated my iphone with the 4.3 ... The personal hotspot does not showing in my settings... Can somebody explain it why and help me fix this? Thanks in advance, ag

Hello everybody, I joined in to learn and get tips and tricks about using the iPhone 4 in a proper fashion... I'm based in Bucharest, Romania... All my best thoughts, ag